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No. 67,853. PATENTED JULY 30, 1867. P. W. ROBINSON.

DOUGH KNEADBR.

TH: mmm: firs/u ca wAsulNa'ruN. D. r:A

@einen tutes attimtl @ft-'iriai PRINCE W. ROBlNSON, 0F NEW BEDFORD,MASSACHUSETTS.

Letter-s Patent No, 67,353, ma July so', 1867. i

IMPROVBD Douce-immuni.`

TO ALL WHOM IT MAY CONCERN:

Be it known that I, PRINCE W. RorNsoN, of New Bedford, Bristol county,Massachusetts, haver invented s n'ew and improved Doughand'Butter-Knender; and I do hereby declare that the following is efull, clear, und exact description thereof, which will enable othersskilled in the art to make and ,use the same, reference being had to theaccompanying drawings, forming part of this specil'czition.

This invention relates to an improved dough and butter-kneader, andconsists of a tray running on rollers in'a. frein-e. and of a.corrugated roller adjustable in bearings on said frame operated by a,crank. In the accompanying drawings- Fgure l is a top view of myimproved kneader, and

Figure 2 is n. section thereof on line :n x.

Figure 3 is a side view-ol` the adjustable bearings for the corrugatedroller.

Similar letters of reference indicate corresponding ports. l

A A is a framework, in which the rollers B B have their bearings, thetrny C running upon them. D- is a. corrugated roller, borne adjustablyin the sliding-block E, the screw F and spring G operating the block E.'Ivhe roller D is operated by the crank-handle H, or in any otherconvenient manner.

For knending dough the tray C is of tin, and the roller D covered withtin oriother metal, to prevent the dough adhering to roller; for butter,both troy und roller should be of wood. The dough being' placed intrnyC, and roller E adjusted to required height, by turning the roller inone direction the tray will be moved on its rollers in the contrarydirection, thoroughly kneuding the dough, butter, of other substancerequired to be knerided. Y

What I claim as new, and desire to secure by Letters Patent, is

The combination of the frame A, rollers B, tray C, and adjustablecorrugated roller D, substantially 52 described for the purposespecified.

PRINCE W. ROBINSON.

Witnesses:

Homme N. KrMBALL, RoBT. C. PITMAN.

